Mathematics, 02.06.2020 22:00 LuvIsRage2

1. The value of k for which equation 9x2 + 8xk+8 = 0 has equal roots is:
(a) only 3
(b) only -3 (c) +or-3 (d) 9

Answers: 2

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1. The value of k for which equation 9x2 + 8xk+8 = 0 has equal roots is:
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(b) on...

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1. The value of k for which equation 9x2 + 8xk+8 = 0 has equal roots is:(a) only 3(b) only -3 (c) +or-3 (d) 9

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Another question on Mathematics

1. The value of k for which equation 9x2 + 8xk+8 = 0 has equal roots is:
(a) only 3
(b) only -3 (c) +or-3 (d) 9